CA1011441A - Linear electroluminescent display device - Google Patents

Linear electroluminescent display device

Info

Publication number
CA1011441A
CA1011441A CA188,690A CA188690A CA1011441A CA 1011441 A CA1011441 A CA 1011441A CA 188690 A CA188690 A CA 188690A CA 1011441 A CA1011441 A CA 1011441A
Authority
CA
Canada
Prior art keywords
display device
electroluminescent display
linear
linear electroluminescent
electroluminescent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA188,690A
Other versions
CA188690S (en
Inventor
Jacques Fertin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA1011441A publication Critical patent/CA1011441A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/0004—Devices characterised by their operation
    • H01L33/0041—Devices characterised by their operation characterised by field-effect operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Led Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)
CA188,690A 1972-12-19 1973-12-18 Linear electroluminescent display device Expired CA1011441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245209A FR2210878B1 (en) 1972-12-19 1972-12-19

Publications (1)

Publication Number Publication Date
CA1011441A true CA1011441A (en) 1977-05-31

Family

ID=9108932

Family Applications (1)

Application Number Title Priority Date Filing Date
CA188,690A Expired CA1011441A (en) 1972-12-19 1973-12-18 Linear electroluminescent display device

Country Status (7)

Country Link
US (1) US3928864A (en)
JP (1) JPS5212556B2 (en)
CA (1) CA1011441A (en)
DE (1) DE2362459A1 (en)
FR (1) FR2210878B1 (en)
GB (1) GB1456866A (en)
IT (1) IT1001147B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7407811A (en) * 1974-06-12 1975-12-16 Philips Nv PHOTO DIODE.
JPH0645106B2 (en) * 1989-02-08 1994-06-15 株式会社日立製作所 Bolt fastening method
US6653662B2 (en) * 2000-11-01 2003-11-25 Matsushita Electric Industrial Co., Ltd. Semiconductor light-emitting device, method for fabricating the same, and method for driving the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388255A (en) * 1964-06-22 1968-06-11 George A. May Solid-state voltage-scanned device including long narrow p-n junction material with photoconductors thereon
US3492548A (en) * 1967-09-25 1970-01-27 Rca Corp Electroluminescent device and method of operating
US3558897A (en) * 1969-01-27 1971-01-26 George A May P-n junction scanning device having photo-conductors disposed on device with field effect layers for controlling position of scanning spot

Also Published As

Publication number Publication date
JPS5212556B2 (en) 1977-04-07
FR2210878A1 (en) 1974-07-12
JPS49102283A (en) 1974-09-27
US3928864A (en) 1975-12-23
FR2210878B1 (en) 1976-04-23
GB1456866A (en) 1976-12-01
IT1001147B (en) 1976-04-20
DE2362459A1 (en) 1974-06-20

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Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19940531